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...Nitrate Waste Solution The copper nitrate waster solution is firstly added with liquid alkali to adjust the pH value to 2 ~ 3, so as to weaken the acidity and oxidability of the solution. The solution is directly electrolyzed using a copper nitrate electrolysis equipment to reduce the copper ion concentration to below 0.5 g/L, resulting in obtaining plate-shaped electrolytic copper. The waste solution...
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...nitrate (chemical formula Mg (NO3) 2) is a colorless crystalline powder with hygroscopicity. In humid air, magnesium nitrate can quickly react with water to form hexahydrate magnesium nitrate. Magnesium nitrate is easily soluble in water, methanol, ethanol, and liquid ammonia, and its aqueous solution is neutral. The relative density is 1.464 and the melting point is about 95 ℃. Magnesium nitrate...
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Nitrate Test Kit Product Description REAGEN™Nitrate Test Kit is a colorimetric assay for the determination of Nitrate in water/milk /Vegetable . Procedure Overview Nitrate in the sample will react to reagent A with the help of Zinc powder. The solution will show varying degrees of purplish red. The concentration is proportional to the color. You can read the concentration from Color card. Kit Contents, Storage and Shelf Life REAGEN™ Nitrate...
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...nitrate Purpose Silver nitrate is used to further develop the fingerprints when the development with ninhydrin is unsatisfactory. Usually, development with silver nitrate is the final process when developing fingerprints on light-colored porous surface. Solution formula 1-3g silver nitrate...
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...Calcium Silicate Coated Fiberglass Cloth With Wire Reinforced Glass Fabric This high temperature insulation fabric is stainless steel wire reinforced texturized fiberglass cloth coated with two sides calcium silicate coating. It also is heat treated fiberglass cloth. The heavy weight woven fiberglass fabric treated with special calcium silicate solution which provides a high temperature resistance as well as greater abrasion. Calcium
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